ID A0A1M7KEJ1_9STAP Unreviewed; 108 AA.
AC A0A1M7KEJ1;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 24-JAN-2024, entry version 17.
DE RecName: Full=Anti-sigma factor antagonist {ECO:0000256|RuleBase:RU003749};
GN ORFNames=SAMN02745189_02519 {ECO:0000313|EMBL:SHM63685.1};
OS Salinicoccus alkaliphilus DSM 16010.
OC Bacteria; Bacillota; Bacilli; Bacillales; Staphylococcaceae; Salinicoccus.
OX NCBI_TaxID=1123231 {ECO:0000313|EMBL:SHM63685.1, ECO:0000313|Proteomes:UP000184206};
RN [1] {ECO:0000313|EMBL:SHM63685.1, ECO:0000313|Proteomes:UP000184206}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 16010 {ECO:0000313|EMBL:SHM63685.1,
RC ECO:0000313|Proteomes:UP000184206};
RA Jaros S., Januszkiewicz K., Wedrychowicz H.;
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Positive regulator of sigma-B activity. Non-phosphorylated
CC RsbV binds to RsbW, preventing its association with sigma-B. When
CC phosphorylated, releases RsbW, which is then free to complex with and
CC inactivate sigma-B. {ECO:0000256|ARBA:ARBA00024670}.
CC -!- SIMILARITY: Belongs to the anti-sigma-factor antagonist family.
CC {ECO:0000256|ARBA:ARBA00009013, ECO:0000256|RuleBase:RU003749}.
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DR EMBL; FRCF01000017; SHM63685.1; -; Genomic_DNA.
DR RefSeq; WP_072710917.1; NZ_FRCF01000017.1.
DR AlphaFoldDB; A0A1M7KEJ1; -.
DR STRING; 1123231.SAMN02745189_02519; -.
DR OrthoDB; 9793697at2; -.
DR Proteomes; UP000184206; Unassembled WGS sequence.
DR GO; GO:0043856; F:anti-sigma factor antagonist activity; IEA:InterPro.
DR CDD; cd07043; STAS_anti-anti-sigma_factors; 1.
DR Gene3D; 3.30.750.24; STAS domain; 1.
DR InterPro; IPR003658; Anti-sigma_ant.
DR InterPro; IPR002645; STAS_dom.
DR InterPro; IPR036513; STAS_dom_sf.
DR NCBIfam; TIGR00377; ant_ant_sig; 1.
DR PANTHER; PTHR33495; ANTI-SIGMA FACTOR ANTAGONIST TM_1081-RELATED-RELATED; 1.
DR PANTHER; PTHR33495:SF9; ANTI-SIGMA-B FACTOR ANTAGONIST; 1.
DR Pfam; PF01740; STAS; 1.
DR SUPFAM; SSF52091; SpoIIaa-like; 1.
DR PROSITE; PS50801; STAS; 1.
PE 3: Inferred from homology;
KW Reference proteome {ECO:0000313|Proteomes:UP000184206}.
FT DOMAIN 3..108
FT /note="STAS"
FT /evidence="ECO:0000259|PROSITE:PS50801"
SQ SEQUENCE 108 AA; 12312 MW; D8046FB77CF7ABB2 CRC64;
MNININTEEK NEEYIITMSG ELDVYTAPEL QEVLNPIRQD GSHHVKIDLT DVSYIDSTGL
GIFVGTLKDL NKHNRELRVT GVSDRILRLF EITGLRDLMH INESSEVE
//